Classic Chili

This recipe was in a woman's day magazine. We had it for dinner tonight with cornbread muffins. It was really easy, and pretty tasty.

12 oz lean ground beef
1 cup diced green pepper
1 cup chopped onion
2 Tbsp chili powder
2 tsp ground cumin
2 cans diced tomatoes with green chiles
1 can black beans, rinsed
1 can pinto beans, rinsed

Heat 2 tsp olive oil in a large nonstick skillet. Add meat and vegetables and cok till mean it browned. Add seasonings and tomatoes. Bring to a simmer. Cover and cook for 5 minutes stirring occasionally until vegetables are tender. Stir in beans and heat through.